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DC 6.0V Mini Liquid Valve >3.0 l/min 90kPa
The DC 6.0V Mini Liquid Valve is a compact solenoid-operated control valve designed for precise fluid management in low-pressure applications requiring flow rates exceeding 3.0 liters per minute at 90kPa operating pressure. Professional engineers and technicians use this valve in automated irrigation systems, medical fluid delivery equipment, laboratory automation, and industrial process control where space constraints and low-voltage operation are critical requirements. This product solves the challenge of integrating reliable, miniaturized valve control into battery-powered or low-voltage DC systems without compromising flow capacity or pressure handling capability.
Product Overview
The DC 6.0V Mini Liquid Valve operates on direct current at 6.0 volts, utilizing an electromagnetic solenoid mechanism to control fluid passage through a precision-engineered valve seat. When voltage is applied, the solenoid coil generates a magnetic field that lifts the plunger, opening the valve and allowing liquid to flow through the internal chamber. The valve design incorporates a balanced pressure differential mechanism that ensures smooth operation across the 90kPa pressure range while maintaining consistent flow characteristics. This miniaturized construction makes it ideal for embedded system integration where traditional larger valves would be impractical.
What distinguishes this model is its exceptional flow capacity relative to its compact physical dimensions. The >3.0 l/min flow rating at 90kPa demonstrates efficient internal porting and minimal pressure drop across the valve body. The 6.0V DC specification eliminates the need for complex power supply infrastructure, allowing direct integration with battery systems, microcontroller outputs, and renewable energy applications. The valve construction typically features corrosion-resistant materials compatible with water, non-toxic liquids, and light oils, making it versatile across multiple fluid media applications.
Key Specifications
| Specification | Details |
| Product Type | DC Solenoid Operated Mini Liquid Control Valve |
| Operating Voltage | DC 6.0V |
| Flow Rate | Greater than 3.0 liters per minute |
| Maximum Operating Pressure | 90 kPa |
| Valve Type | Normally Closed Solenoid Valve |
| Connection Type | Push-fit or threaded inlet/outlet ports |
| Response Time | Typically 100-200 milliseconds |
| Power Consumption | Approximately 1.5-2.5 watts during operation |
| Compatible Fluids | Water, non-toxic liquids, light oils |
| Operating Temperature Range | 0 to 60 degrees Celsius |
| Origin | Original/Authentic |
| Warranty | 7 days on manufacturing defects |
| Shipping | 1-5 days from Bengaluru |
| Delivery | 7-8 days across India |
| Support | 24/7 via Email and WhatsApp |
Key Features
- Compact Miniaturized Design: Ultra-small form factor enables integration into space-constrained applications such as portable medical devices, compact automation systems, and embedded IoT projects without sacrificing performance
- High Flow Capacity: Delivers >3.0 liters per minute at 90kPa, providing sufficient fluid delivery for multiple parallel applications or high-demand single-line scenarios
- Low Voltage Operation: DC 6.0V specification allows direct connection to battery systems, solar panels, and low-voltage DC power supplies without requiring additional voltage regulation or power conditioning
- Rapid Response Time: Electromagnetic actuation provides fast switching response enabling precise timing control and real-time fluid management in automated systems
- Normally Closed Configuration: Default closed state ensures fail-safe operation, preventing unwanted fluid discharge during power loss or system standby conditions
- Low Power Consumption: Efficient solenoid design draws minimal current, extending battery life in portable and remote applications
Applications and Use Cases
- Automated Drip Irrigation Systems: Control water delivery to individual plant zones in smart agriculture setups, enabling precise moisture management and reducing water waste by 30-40 percent compared to manual irrigation
- Medical Fluid Delivery: Regulate saline solution, medication infusion, or nutrient delivery in portable medical devices, dialysis machines, and point-of-care diagnostic equipment requiring precise volumetric control
- Laboratory Automation: Manage reagent dispensing, sample transfer, and waste fluid routing in automated analytical instruments and high-throughput testing platforms where accuracy and repeatability are critical
- Aquarium and Hydroponics: Control nutrient solution circulation, water changes, and pH buffer addition in automated aquaponics and hydroponic growing systems
- Industrial Process Control: Regulate coolant flow, lubricant distribution, or chemical additive injection in manufacturing equipment and CNC machines operating on low-voltage control systems
- Battery-Powered Sampling Equipment: Enable portable water quality testing devices, environmental monitoring stations, and field laboratory equipment to perform automated fluid sampling and analysis
How to Use
Installation begins with identifying the appropriate inlet and outlet ports on your system. Connect the liquid source to the valve inlet using push-fit tubing or threaded connectors depending on your valve model. Ensure all connections are secure and leak-free by applying appropriate sealant tape on threaded connections. Route the outlet line to your target application or collection point. Before energizing the valve, verify that your power supply delivers stable DC 6.0V and that the current capacity exceeds the valve's typical 1.5-2.5 watt requirement. Most miniature valves include integrated protection against reverse polarity, but confirm this in your specific product documentation.
For electrical integration, connect the positive terminal of your 6.0V DC power source to the solenoid coil positive lead and the negative terminal to the coil negative lead. You can control the valve using a simple switch for manual operation or integrate it with microcontroller GPIO pins, relay modules, or programmable logic controllers for automated operation. When voltage is applied, the solenoid energizes and the valve opens within 100-200 milliseconds, allowing fluid to flow at the rated capacity. Remove power to close the valve and stop flow. For optimal longevity, ensure the system operates within the specified 90kPa pressure limit and maintain fluid cleanliness by using appropriate inline filters to prevent particle accumulation in the precision valve seat.
Frequently Asked Questions
What is the difference between this 6.0V valve and 12V solenoid valves?
The DC 6.0V valve is specifically designed for low-voltage applications including battery-powered systems, solar installations, and microcontroller-based automation where 12V power is unavailable or impractical. The 6.0V specification reduces power consumption by approximately 75 percent compared to equivalent 12V valves, extending battery life significantly. However, 12V valves typically offer higher flow rates and pressure ratings. Choose the 6.0V model when your system architecture supports low-voltage operation and space or power constraints are primary concerns.
Can this valve handle pressures above 90kPa?
No, the 90kPa rating represents the maximum safe operating pressure for this valve design. Operating above this pressure risks internal seal damage, valve seat erosion, and potential failure of the solenoid mechanism. If your application requires higher pressure capability, you should select a heavy-duty solenoid valve rated for 200kPa or higher. Always verify your system's actual operating pressure using a calibrated pressure gauge before installation to ensure the valve is appropriately specified for your application.
What types of liquids can this valve control?
This mini liquid valve is compatible with water, non-toxic aqueous solutions, and light mineral oils. The valve materials resist corrosion from distilled water and standard tap water. Avoid using the valve with aggressive chemicals, concentrated acids, bases, or solvents as these may degrade the internal seals and valve body materials. For applications involving specialized fluids such as hydraulic oils, glycerin solutions, or pharmaceutical-grade liquids, consult the detailed material compatibility chart provided with your specific valve unit or contact our technical support team for verification.
How do I integrate this valve with an Arduino or microcontroller?
Connect the valve's positive lead to a GPIO pin configured as output through a transistor driver circuit or relay module, as the solenoid typically draws more current than GPIO pins can safely supply. Connect the valve's negative lead to ground. Use digitalWrite commands to set the pin HIGH for valve opening and LOW for closing. Implement appropriate debounce delays of 100-200 milliseconds to account for the solenoid's mechanical response time. Include a flyback diode across the solenoid coil to protect your microcontroller from voltage spikes when the valve closes. Our technical team can provide specific Arduino sketches and circuit diagrams via email or WhatsApp support.
When will I receive my order?
Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.
What is your return and warranty policy?
We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.
Why Buy from The Engineer Store
- Genuine Products: Sourced directly from authorized distributors with authentication
- Expert Team: Our technical team validates every product before listing
- Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
- Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
- Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
- Technical Support: 24/7 expert guidance via email and WhatsApp
- Returns: 7-day return policy on manufacturing defects only
Buy DC 6.0V Mini Liquid Valve >3.0 l/min 90kPa Online in India
Purchase the DC 6.0V Mini Liquid Valve >3.0 l/min 90kPa online at The Engineer Store, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on DC 6.0V Mini Liquid Valve >3.0 l/min 90kPa with fast shipping and expert support.
Our team in Beng
DC 6.0V Mini Liquid Valve >3.0 l/min 90kPa
The DC 6.0V Mini Liquid Valve is a compact solenoid-operated control valve designed for precise fluid management in low-pressure applications requiring flow rates exceeding 3.0 liters per minute at 90kPa operating pressure. Professional engineers and technicians use this valve in automated irrigation systems, medical fluid delivery equipment, laboratory automation, and industrial process control where space constraints and low-voltage operation are critical requirements. This product solves the challenge of integrating reliable, miniaturized valve control into battery-powered or low-voltage DC systems without compromising flow capacity or pressure handling capability.
Product Overview
The DC 6.0V Mini Liquid Valve operates on direct current at 6.0 volts, utilizing an electromagnetic solenoid mechanism to control fluid passage through a precision-engineered valve seat. When voltage is applied, the solenoid coil generates a magnetic field that lifts the plunger, opening the valve and allowing liquid to flow through the internal chamber. The valve design incorporates a balanced pressure differential mechanism that ensures smooth operation across the 90kPa pressure range while maintaining consistent flow characteristics. This miniaturized construction makes it ideal for embedded system integration where traditional larger valves would be impractical.
What distinguishes this model is its exceptional flow capacity relative to its compact physical dimensions. The >3.0 l/min flow rating at 90kPa demonstrates efficient internal porting and minimal pressure drop across the valve body. The 6.0V DC specification eliminates the need for complex power supply infrastructure, allowing direct integration with battery systems, microcontroller outputs, and renewable energy applications. The valve construction typically features corrosion-resistant materials compatible with water, non-toxic liquids, and light oils, making it versatile across multiple fluid media applications.
Key Specifications
| Specification | Details |
| Product Type | DC Solenoid Operated Mini Liquid Control Valve |
| Operating Voltage | DC 6.0V |
| Flow Rate | Greater than 3.0 liters per minute |
| Maximum Operating Pressure | 90 kPa |
| Valve Type | Normally Closed Solenoid Valve |
| Connection Type | Push-fit or threaded inlet/outlet ports |
| Response Time | Typically 100-200 milliseconds |
| Power Consumption | Approximately 1.5-2.5 watts during operation |
| Compatible Fluids | Water, non-toxic liquids, light oils |
| Operating Temperature Range | 0 to 60 degrees Celsius |
| Origin | Original/Authentic |
| Warranty | 7 days on manufacturing defects |
| Shipping | 1-5 days from Bengaluru |
| Delivery | 7-8 days across India |
| Support | 24/7 via Email and WhatsApp |
Key Features
- Compact Miniaturized Design: Ultra-small form factor enables integration into space-constrained applications such as portable medical devices, compact automation systems, and embedded IoT projects without sacrificing performance
- High Flow Capacity: Delivers >3.0 liters per minute at 90kPa, providing sufficient fluid delivery for multiple parallel applications or high-demand single-line scenarios
- Low Voltage Operation: DC 6.0V specification allows direct connection to battery systems, solar panels, and low-voltage DC power supplies without requiring additional voltage regulation or power conditioning
- Rapid Response Time: Electromagnetic actuation provides fast switching response enabling precise timing control and real-time fluid management in automated systems
- Normally Closed Configuration: Default closed state ensures fail-safe operation, preventing unwanted fluid discharge during power loss or system standby conditions
- Low Power Consumption: Efficient solenoid design draws minimal current, extending battery life in portable and remote applications
Applications and Use Cases
- Automated Drip Irrigation Systems: Control water delivery to individual plant zones in smart agriculture setups, enabling precise moisture management and reducing water waste by 30-40 percent compared to manual irrigation
- Medical Fluid Delivery: Regulate saline solution, medication infusion, or nutrient delivery in portable medical devices, dialysis machines, and point-of-care diagnostic equipment requiring precise volumetric control
- Laboratory Automation: Manage reagent dispensing, sample transfer, and waste fluid routing in automated analytical instruments and high-throughput testing platforms where accuracy and repeatability are critical
- Aquarium and Hydroponics: Control nutrient solution circulation, water changes, and pH buffer addition in automated aquaponics and hydroponic growing systems
- Industrial Process Control: Regulate coolant flow, lubricant distribution, or chemical additive injection in manufacturing equipment and CNC machines operating on low-voltage control systems
- Battery-Powered Sampling Equipment: Enable portable water quality testing devices, environmental monitoring stations, and field laboratory equipment to perform automated fluid sampling and analysis
How to Use
Installation begins with identifying the appropriate inlet and outlet ports on your system. Connect the liquid source to the valve inlet using push-fit tubing or threaded connectors depending on your valve model. Ensure all connections are secure and leak-free by applying appropriate sealant tape on threaded connections. Route the outlet line to your target application or collection point. Before energizing the valve, verify that your power supply delivers stable DC 6.0V and that the current capacity exceeds the valve's typical 1.5-2.5 watt requirement. Most miniature valves include integrated protection against reverse polarity, but confirm this in your specific product documentation.
For electrical integration, connect the positive terminal of your 6.0V DC power source to the solenoid coil positive lead and the negative terminal to the coil negative lead. You can control the valve using a simple switch for manual operation or integrate it with microcontroller GPIO pins, relay modules, or programmable logic controllers for automated operation. When voltage is applied, the solenoid energizes and the valve opens within 100-200 milliseconds, allowing fluid to flow at the rated capacity. Remove power to close the valve and stop flow. For optimal longevity, ensure the system operates within the specified 90kPa pressure limit and maintain fluid cleanliness by using appropriate inline filters to prevent particle accumulation in the precision valve seat.
Frequently Asked Questions
What is the difference between this 6.0V valve and 12V solenoid valves?
The DC 6.0V valve is specifically designed for low-voltage applications including battery-powered systems, solar installations, and microcontroller-based automation where 12V power is unavailable or impractical. The 6.0V specification reduces power consumption by approximately 75 percent compared to equivalent 12V valves, extending battery life significantly. However, 12V valves typically offer higher flow rates and pressure ratings. Choose the 6.0V model when your system architecture supports low-voltage operation and space or power constraints are primary concerns.
Can this valve handle pressures above 90kPa?
No, the 90kPa rating represents the maximum safe operating pressure for this valve design. Operating above this pressure risks internal seal damage, valve seat erosion, and potential failure of the solenoid mechanism. If your application requires higher pressure capability, you should select a heavy-duty solenoid valve rated for 200kPa or higher. Always verify your system's actual operating pressure using a calibrated pressure gauge before installation to ensure the valve is appropriately specified for your application.
What types of liquids can this valve control?
This mini liquid valve is compatible with water, non-toxic aqueous solutions, and light mineral oils. The valve materials resist corrosion from distilled water and standard tap water. Avoid using the valve with aggressive chemicals, concentrated acids, bases, or solvents as these may degrade the internal seals and valve body materials. For applications involving specialized fluids such as hydraulic oils, glycerin solutions, or pharmaceutical-grade liquids, consult the detailed material compatibility chart provided with your specific valve unit or contact our technical support team for verification.
How do I integrate this valve with an Arduino or microcontroller?
Connect the valve's positive lead to a GPIO pin configured as output through a transistor driver circuit or relay module, as the solenoid typically draws more current than GPIO pins can safely supply. Connect the valve's negative lead to ground. Use digitalWrite commands to set the pin HIGH for valve opening and LOW for closing. Implement appropriate debounce delays of 100-200 milliseconds to account for the solenoid's mechanical response time. Include a flyback diode across the solenoid coil to protect your microcontroller from voltage spikes when the valve closes. Our technical team can provide specific Arduino sketches and circuit diagrams via email or WhatsApp support.
When will I receive my order?
Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.
What is your return and warranty policy?
We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.
Why Buy from The Engineer Store
- Genuine Products: Sourced directly from authorized distributors with authentication
- Expert Team: Our technical team validates every product before listing
- Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
- Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
- Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
- Technical Support: 24/7 expert guidance via email and WhatsApp
- Returns: 7-day return policy on manufacturing defects only
Buy DC 6.0V Mini Liquid Valve >3.0 l/min 90kPa Online in India
Purchase the DC 6.0V Mini Liquid Valve >3.0 l/min 90kPa online at The Engineer Store, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on DC 6.0V Mini Liquid Valve >3.0 l/min 90kPa with fast shipping and expert support.
Our team in Beng